search-insert-value.ts

function searchInsert(nums: number[], target: number): number {
    let left = 0;
    let right = nums.length - 1;

    while (left <= right) {
        let mid = Math.floor((left + right) / 2);
        
        if (nums[mid] === target) {
            return mid;  
        } else if (nums[mid] < target) {
            left = mid + 1;  
        } else {
            right = mid - 1;  
        }
    }
    return left;
}

let result = searchInsert([3, 5, 7, 9, 10], 4);
console.log(result);